The Grand Canyon is Arizona's most famous landmark. Here's everything to know if you're going to visit, plus 10 interesting ...

A Colorado man on a river trip to the Grand Canyon was found dead over the weekend, officials said Monday, in what appears to be the seventh death at the park since July 31. Patrick Horton, 59, was on ...

A Colorado man was found dead in the Grand Canyon over the weekend, the 15th fatality there this year, the National Park Service said Monday. The park service said its regional communications center ...

The Canyon's Age Sparks Fierce Scientific Debate Scientists have spent over a century arguing about when the Colorado River first carved through the Colorado Plateau. A diverse set of geologic studies ...

The death of an 80-year-old man was the fifth fatality there in a month, officials said. By Claire Moses An 80-year-old man whose boat flipped on the Colorado River over the weekend has become the ...

A Colorado man was found dead Sunday in the Grand Canyon while on a group river trip, marking the seventh fatality in the national park since July 31. Grand Canyon National Park officials received a ...

High in the Rocky Mountains of Colorado, a trickle of water begins a journey that will carve canyons, feed cities, and shape the American West. The Colorado River’s source, found near La Poudre Pass ...

The body of a 71-year-old man who was reported missing was found along the Colorado River in the Grand Canyon. The victim was not identified. Since the beginning of July, nine deaths have been ...

Getting your Trinity Audio player ready... Cataract Canyon doesn’t have the scale or reputation of its sister gorge, the Grand Canyon, but this sky-reaching ravine should top any river trip list.

Jess Thomson is a Newsweek Science Reporter based in London UK. Her focus is reporting on science, technology and healthcare. She has covered weird animal behavior, space news and the impacts of ...

An 80-year-old man died after his boat flipped near Fossil Rapid on the Colorado River, Grand Canyon National Park Service officials said. NPS and the Coconino County Medical Examiner's Office are ...